Add test to participantsToDial

Author: cweems

src/utils/participantsToDial.util.ts

@@ -5,12 +5,12 @@ export const participantsToDial = (participants: Array<ParticipantInstance>, fro
 
   const output = participants.reduce((result, p) => {
     if (p.messagingBinding.type === "sms" && p.messagingBinding.address != from) {
-        console.log(`Adding ${p.messagingBinding.address} to list of numbers to dial.\n`)
-  
-        result.push({
-            address: p.messagingBinding.address,
-            proxyAddress: p.messagingBinding.proxy_address
-        })
+      console.log(`Adding ${p.messagingBinding.address} to list of numbers to dial.\n`)
+
+      result.push({
+          address: p.messagingBinding.address,
+          proxyAddress: p.messagingBinding.proxy_address
+      })
     }
 
     return result;

tests/utils/participantsToDial.test.ts

@@ -0,0 +1,30 @@
+import { participantsToDial } from "../../src/utils"
+
+describe('participantsToDial', () => {
+  it('only dials SMS type bindings that are not the person calling', async () => {
+    const participants = [
+      {
+        messagingBinding: {
+          type: 'sms',
+          address: '+1111111111',
+          proxy_address: '+0000000000'
+        }
+      }, {
+        messagingBinding: {
+          type: 'chat',
+          address: 'chat_client'
+        }
+      }, {
+        messagingBinding: {
+          type: 'sms',
+          address: '+2222222222',
+          proxy_address: '+0000000000'
+        }
+      }
+    ] as any
+    
+    const result = participantsToDial(participants, '+1111111111')
+
+    expect(result).toEqual([{"address": "+2222222222", "proxyAddress": "+0000000000"}])
+  })
+})